228604211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 262286640

約数和(自身を除く): 33682429

約数列:

[1, 11, 43, 53, 121, 473, 583, 829, 2279, 5203, 6413, 9119, 25069, 35647, 43937, 100309, 275759, 392117, 483307, 1889291, 4313287, 5316377, 20782201, 228604211]

約数ペア:

[(1, 228604211), (11, 20782201), (43, 5316377), (53, 4313287), (121, 1889291), (473, 483307), (583, 392117), (829, 275759), (2279, 100309), (5203, 43937), (6413, 35647), (9119, 25069)]